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參數資料
| 型號： | MM74HC02SJ |
| 廠商： | Fairchild Semiconductor |
| 文件頁數： | 2/9頁 |
| 文件大小： | 0K |
| 描述： | IC GATE NOR QUAD 2-INP 14-SOP |
| 標準包裝： | 47 |
| 系列： | 74HC |
| 邏輯類型： | 或非門 |
| 電路數： | 4 |
| 輸入數： | 2 |
| 電源電壓： | 2 V ~ 6 V |
| 電流 - 靜態（最大值）： | 2µA |
| 輸出電流高，低： | 5.2mA，5.2mA |
| 邏輯電平 - 低： | 0.5 V ~ 1.8 V |
| 邏輯電平 - 高： | 1.5 V ~ 4.2 V |
| 額定電壓和最大 CL 時的最大傳播延遲： | 15ns @ 6V，50pF |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 供應商設備封裝： | 14-SOIC |
| 封裝/外殼： | 14-SOIC（0.209"，5.30mm 寬） |
| 包裝： | 管件 |
1983 Fairchild Semiconductor Corporation
www.fairchildsemi.com
MM74HC02 Rev. 1.3.0
2
MM74HC02
—
Quad
2-Input
NOR
Gate
Absolute Maximum Ratings(1)
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
Notes:
1. Unless otherwise specified all voltages are referenced to ground.
2. Power Dissipation temperature derating — plastic “N” package: –12mW/°C from 65°C to 85°C.
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to absolute maximum ratings.
Symbol
Parameter
Rating
VCC
Supply Voltage
–0.5 to +7.0V
VIN
DC Input Voltage
–1.5 to VCC+1.5V
VOUT
DC Output Voltage
–0.5 to VCC+0.5V
IIK, IOK
Clamp Diode Current
±20mA
IOUT
DC Output Current, per pin
±25mA
ICC
DC VCC or GND Current, per pin
±50mA
TSTG
Storage Temperature Range
–65°C to +150°C
PD
Power Dissipation
Note 2
600mW
S.O. Package only
500mW
TL
Lead Temperature (Soldering 10 seconds)
260°C
Symbol
Parameter
Min.
Max.
Units
VCC
Supply Voltage
2
6
V
VIN, VOUT
DC Input or Output Voltage
0
VCC
V
TA
Operating Temperature Range
–40
+85
°C
t r, tf
Input Rise or Fall Times
VCC = 2.0V
1000
ns
VCC = 4.5V
500
ns
VCC = 6.0V
400
ns
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相關代理商/技術參數 |
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| MM74HC02SJX | 功能描述:邏輯門 Qd 2-Input NOR Gate RoHS:否 制造商:Texas Instruments 產品:OR 邏輯系列:LVC 柵極數量:2 線路數量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| MM74HC02SJX_NL | 功能描述:邏輯門 RoHS:否 制造商:Texas Instruments 產品:OR 邏輯系列:LVC 柵極數量:2 線路數量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| MM74HC03 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Open Drain NAND Gate |
| MM74HC03J | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Open Drain NAND Gate |
| MM74HC03M | 制造商:Texas Instruments 功能描述: |
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